Through the studies on mixture of Konjac gum with Carrageenan, Xanthan gum, Sodium Alginate, Gelatin, arabic gum and Sodium Caseinate, a intensity synergistic effect of Konjac gum and Xanthan gum have been founded. The optimal proportion is that the complex Konjac Gum consisted of 20% Konjac gum and 80% Xanthan gum.
The technology of enzymatic hydrolysis was introduced. Material is sodium caseinate, and the optimum hydrolysis parameters of protease, the analysis short peptides percentage of hydrolysis protein were systematically investigated.
Tween-stabilized emulsions oxidized faster as pH increased from 3 to 7, whereas a different behavior was observed in emulsions stabilized with sodium caseinate or a mixture of both emulsifiers.
Combined injections of sodium caseinate and phenobollne, the stimulant of protein synthesis, resulted in the development of more intensive morphological and functional manifestations of amyloidosis in old rats.
Investigation of behavioral phenomena showed that after injections of sodium caseinate the ability to memorize becomes suppressed, and manifestations of the depressive state are intensified.
Together with the structural impairments, injections of sodium caseinate evoke considerable shifts of the parameters of background mass electrical activity in the basolateral amygdala, dorsal hippocampus, and parietal cortex.
Effect on functional properties of sodium eascinate catalyzed In microbial transglutaminase (TGase) was studied. The results indicated that different casein components declined and its biopolymers increased with the reaction time. The rate of polymerization of different casein by TGase was compared. It indicated that α- and β-casein were more easily polymerized by TGase than k-casein. The polymerization of TGase could improve the emulsifying activity of sodium caseinate.The emulsifying act...
The technology of enzymatic hydrolysis was introduced. Material is sodium caseinate, and the optimum hydrolysis parameters of protease, the analysis short peptides percentage of hydrolysis protein were systematically investigated. Conclusion as follow: hydrolysis temperature 45, pH 6.5, hydrolysis time 24 hour, substrate concentration 10%, enzyme quantity 1.55?04u/g.
Steric structural features of sodium caseinate(Na-CN)biopolymers polymerized by MTGase were studied through UV-,fluorescence and IR-absorption spectrums,and mechanism of improving the emulsifying activity of Na-CN by MTGase was also investigated. The UV-absorption spectrum showed that the UV-absorption intensity of Trp and Tyr residues in peptides of Na-CN biopolymers was clearly lower than Na-CN,which suggested that'steric stractural effects'of biopolymers be responsible for the decline of UV-a...